$64 Cheap Frontier Airlines flights Denver (DEN) to Tucson (TUS)

$64 Cheap Frontier Airlines flights Denver (DEN) to Tucson (TUS)

Prices were available within the past 7 days and start at $64 for one-way flights and $151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 2 - Mon, Nov 10

DEN

Denver

TUS

Tucson

$151 Roundtrip, found 2 days ago

$151

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Nov 2 from Denver to Tucson, returning Mon, Nov 10, priced at $151 found 2 days ago

Mon, Oct 6 - Thu, Oct 23

DEN

Denver

TUS

Tucson

$154 Roundtrip, found 21 hours ago

$154

Roundtrip

found 21 hours ago

Select Frontier Airlines flight, departing Mon, Oct 6 from Denver to Tucson, returning Thu, Oct 23, priced at $154 found 21 hours ago

Mon, Oct 6 - Fri, Oct 24

DEN

Denver

TUS

Tucson

$162 Roundtrip, found 21 hours ago

$162

Roundtrip

found 21 hours ago

Select Frontier Airlines flight, departing Mon, Oct 6 from Denver to Tucson, returning Fri, Oct 24, priced at $162 found 21 hours ago

Sun, Sep 28 - Fri, Oct 3

DEN

Denver

TUS

Tucson

$164 Roundtrip, found 3 days ago

$164

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Sep 28 from Denver to Tucson, returning Fri, Oct 3, priced at $164 found 3 days ago

Thu, Oct 2 - Thu, Oct 23

DEN

Denver

TUS

Tucson

$170 Roundtrip, found 21 hours ago

$170

Roundtrip

found 21 hours ago

Select Frontier Airlines flight, departing Thu, Oct 2 from Denver to Tucson, returning Thu, Oct 23, priced at $170 found 21 hours ago

Sun, Nov 2 - Fri, Nov 7

DEN

Denver

TUS

Tucson

$174 Roundtrip, found 2 days ago

$174

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Nov 2 from Denver to Tucson, returning Fri, Nov 7, priced at $174 found 2 days ago